Digital Commons Network^™

Engineering Rare-Earth Based Color Centers In Wide Bandgap Semiconductors For Quantum And Nanoscale Applications, Gabriel I. López-Morales

Dissertations, Theses, and Capstone Projects

For many years, atomic point-defects have been readily used to tune the bulk properties of solid-state crystalline materials, for instance, through the inclusion of elemental impurities (doping) during growth, or post-processing treatments such as ion bombardment or high-energy irradiation. Such atomic point-defects introduce local ‘incompatible’ chemical interactions with the periodic atomic arrangement that makes up the crystal, resulting for example in localized electronic states due to dangling bonds or excess of electrons. When present in sufficient concentrations, the defects interact collectively to alter the overall bulk properties of the host material. In the low concentration limit, however, point-defects can serve …

Novel Therapeutic Strategies For Alzheimer’S Disease: Targeting Toll-Like Receptor Signaling And A Multi-Target Approach, Giovanni Oliveros

Dissertations, Theses, and Capstone Projects

Alzheimer’s disease (AD) is multifactorial, and its hallmarks include the formation of amyloid-beta (Ab) plaques and neurofibrillary tau tangles, accompanied by an increase in glial cell activation, culminating in neurodegeneration, chronic neuroinflammation, and cognitive decline in human patients. AD will cost the United States over $300 million this year alone and is projected to cost over $1 trillion by 2050, AD is a serious concern for the aging population, and efforts need to be redirected towards more effective therapeutic intervention strategies. Drugs aimed at halting AD progression have so far proven unsuccessful due to the development of pharmaceuticals that target …

Understanding Parental Engagement At The Nexus Of Race, Class, Gender, And Sexual Orientation: An Examination Through Anti-Black White Settler Colonialism, Alyssa P. Lyons

Dissertations, Theses, and Capstone Projects

In the great scramble to remedy the inequalities of American education, the term “parental engagement” has remained a stubborn fixture in political, educational, and public discourse since the 1960s. Parental engagement has been offered as a possible mitigation tool in the fight for educational justice. This has led to ample social science research exploring the significance and impact of parental engagement on a host of educational outcomes. With much of the sociological theorizing of education stuck in the 1960s, scholars need new ways of theorizing to better understand the role of parental engagement in not alleviating educational inequalities—but in maintaining …

Female Spaces And Exceptional Women Under Fascism: Anna Banti’S Early Writings (1930s–1940s), Matilde Fogliani

Dissertations, Theses, and Capstone Projects

This dissertation looks at the early literary production of Anna Banti during 1930’s and 1940’s in newspapers and magazines. Female Spaces and Exceptional Women Under Fascism studies how Banti was able to publish and portray women who did not always comply with fascist propaganda’s standards, despite the harsh censorship. Banti employed dissimulation using umorismo, in order to avoid the censorship. Many scholars attributed the use of irony to Banti’s early writings to ridicule her female characters. She instead used umorismo because it leads the readership to an initial amusement but later to a reflection on women’s conditions. This research …

Graphic Novels In The Foreign Language Classroom: Teaching Central American History In The Target Language, Vanessa Elizabeth Guzmán

Dissertations, Theses, and Capstone Projects

Graphic novels are becoming increasingly helpful in the foreign language classroom. As a Spanish teacher in the Bronx, I have introduced numerous graphic novels into my lessons. Some graphic novels include familiar characters and are presented in a translated work, while others are graphic novels that were originally printed in Spanish. I have witnessed the advantages of using graphic novels in my classroom as the illustrations provide my readers with context clues to better understand the reading. I have also found some graphic novels that focus on historical events in Latin America but these works were either written entirely in …

Festivali11: The Long Sixties And Women In Communist Albania, Manjola Shehu

Dissertations, Theses, and Capstone Projects

Festivali11 is a digital project that aims to highlight the experiences of Albanian women during the communist period by collecting, digitizing and publishing oral histories for an Albanian and international audience. The heart of the project, which is hosted at www.festivali11.com, is a collection of educational materials built from two digitized interviews with an Albanian woman that describe her experiences during this period.

The project aims to showcase the potential of oral history in centralizing the experience of marginalized people in historical narratives and to provide contextualized, multimedia information and resources about this topic to an international public and facilitate …

Assembling The African City: Music Streets And Associational Life In Dakar's Médina, Brendan Kibbee

Dissertations, Theses, and Capstone Projects

What can you understand about a city through its music? Most days and nights in Dakar’s Médina­­––a crowded quartier populaire adjacent to the city’s central administrative zone–– streetscapes are transformed by musical assemblies, including life cycle ceremonies and events produced by the neighborhood’s robust array of civic and religious associations. This dissertation examines how the confluence of music, public spaces (streets), and associational life shapes the possibilities of urban living in the contemporary African city. The musical assemblies that fill the neighborhood, I argue, spatialize social life in the city, organizing people’s movements, exposing them to a common sense-world, and …

The Value Of Nfts, Angelina Tham

Dissertations, Theses, and Capstone Projects

Non-fungible token stories have flooded the media since the beginning of the COVID-19 pandemic. NFTs have changed the public’s views on art, finances, and the self. The emergence of Web 3 redefined ways of self expression with the help of NFTs. What are NFTs, how are they valuable, and how will they shape the future of digital art? The data visualization for this project indicates that the most popular type of crypto art is in the style of a profile picture. The discussion suggests that NFTs are in their infancy and there will be more to come from digital art, …

“The Formation Of A Personality”: Shostakovich’S Fifth Symphony And The Politics Of Its Hermeneutic Reception, Ki Ki Leung

Dissertations, Theses, and Capstone Projects

This dissertation provides a new perspective on Shostakovich’s widely discussed Fifth Symphony by scrutinizing the formation of its Bildungsroman narrative and its transformation from a prototype of Soviet symphonism into an anti-Soviet statement. I begin by reaching back to 1930s Soviet Russia, when Soviet symphonism was formulated to comply with the official ideology of socialist realism. Building on Paul Bekker’s gemeinschaftsbildende Kraft (“community-building power”), key Soviet musicologists such as Ivan Sollertinsky advocated applying a model from the Western symphonic tradition to meet national propagandist needs. With music analysis, I show how Shostakovich’s Fifth fits into Boris Asafyev’s conception of Soviet …

Drag, Drugs, And Demonstrations: Cultural Subversion Under Capitalism, Nicholas Kade Edwards

Dissertations, Theses, and Capstone Projects

In this essay, I will define cultural institutionalization and articulate the ways in which the phenomenon modulates subversive countercultural movements and integrates them into Western, capitalist cultural structures. I will then illustrate my theory of cultural institutionalization by analyzing three historical case studies of subversive countercultural movements in the United States. The first of which will be the drag queen phenomenon, which provides the most convincing case for the theory in the artistic sphere. Secondly, I will address a more explicitly political movement, the black liberation movement and its various permutations: the civil rights movement, the black power movement and …

The International Academy Of Language And Culture: The Global (Pre)K-12 Charter School Network, Dree-El Simmons

Dissertations, Theses, and Capstone Projects

The International Academy of Language and Culture (IALC) is a charter school based on the original concept of charter schools by Ray Budde and Albert Shanker, as an academic environment dedicated and designed to improving the educational outcomes for its students through innovative pedagogy. Committed to American (and global) education reform, the IALC incorporates elements from higher education into the early childhood and adolescent settings. We accomplish this by utilizing an interdisciplinary approach in our language and culture-based program.

The IALC is a multilingual, full-immersion program. Food Studies (including culinary arts), the Arts, the Humanities, Social Sciences, and Martial Arts …

Analog Matters: Labels, Cassettes, And Alternative Economies In Argentina’S Independent Music Scenes, Maria Agustina Checa

Dissertations, Theses, and Capstone Projects

This dissertation is a multi-sited ethnographic study of current cassette production and circulation in Argentina. It analyzes the work of independent labels that record music available online onto cassette tapes, incorporating a variety of music styles. I examine practices of production, circulation, and exchange, and the alternative economies performed around cassettes, with particular attention to the materialities constituting these processes. Through cassettes, I conceptualize and trace "relational value," a notion to understand objects with different kinds of social agencies valued for their abilities to generate connections. Relational value is a theoretical construct that emerges from the ground-up approach to studying …

"Cerulean Skies" By Maria Schneider: A Formal And Semiotic Analysis, Jonathan Heim

Dissertations, Theses, and Capstone Projects

Expressivity, imagery, and narrativity have long been touted as hallmarks of big band composer Maria Schneider’s style. This perception is widely accepted by critics and casual commentators, but are these attributions merely metaphorical or do they speak to observable dimensions of Schneider’s compositional style? This dissertation aims to address the narrative and expressive dimensions of Schneider’s music by combining aspects of formal analysis with concepts from music semiotics. The centerpiece is an analysis of “Cerulean Skies” (2006), the longest work to date in Schneider’s oeuvre with a duration of approximately twenty-two minutes. “Cerulean Skies” is distinct in its expansiveness and …

Humoring The Third Republic: Le Rire In French Politics And Popular Culture, 1894–1918, Andrew C. Kotick

Dissertations, Theses, and Capstone Projects

This dissertation studies the illustrated satirical periodical Le Rire in its historical context between its debut during the Dreyfus Affair and the conclusion of World War I. Adopting a multivalent approach to the historical study of graphic humor, it argues that Le Rire constitutes a significant corpus of evidence for understanding the political, commercial, social, and cultural novelties of its time, and maintained an ambivalent relationship with the young institutions and functionaries of the French Third Republic. As France’s leading satirical periodical, Le Rire served as a powerful medium for broadcasting nascent and extreme ideas to a mass reading public …

Interpreting Jean Coulthard's Concerto For Piano And Orchestra (1963): A Pianist's Perspective, Jocelyn Lai

Dissertations, Theses, and Capstone Projects

Jean Coulthard (1908-2000) is recognized as one of Canada’s most prolific and important female classical composers in the twentieth century. She remained creatively active from her hometown of Vancouver, British Columbia, for eight decades, resulting in a catalog of over 350 works representing most classical music genres. Her music continues to be performed and recorded by renowned ensembles and soloists such as the Vancouver Symphony Orchestra, CBC Vancouver Orchestra, Calgary Philharmonic, Purcell String Quartet, pianists John Ogdon and Jane Coop, and contralto Maureen Forrester. Coulthard is known for her distinctive coloristic sonorities reminiscent of those in works by European composers …

Play: A Normative Theory Of Agency And Culture, Maxaie Belmont

Dissertations, Theses, and Capstone Projects

From the beginning, people are introduced to many different attempts at engaging with various “cultures”, and of course, are born into their own. The extant literature of various fields in the social sciences have afforded us the realization that no one culture holds neither moral ground nor blueprint for how to be a culture, as our own culture is one of many, all a part of the world. Yet, because of the way our culture specifies how we are to engage and live, we tend towards the assumption that our culture has monopoly on the definition of culture. The following …

Teaching Revolution: Women Primary School Teachers, Race, And Social Reproduction In Cuba, Angela M. Crumdy

Dissertations, Theses, and Capstone Projects

In November of 2018, Dr. Miriam Nicado García was appointed Rector of the University of Havana, making her the first woman of color to hold the position in the institution’s 209-year existence. This is undoubtedly a historic event that serves as a starting point to consider the intersections of formal education and social difference on the island from the perspective of education workers. Despite claims that Cuba is a racial democracy in which all citizens are unified by a shared national identity, an assessment of the education system through the experiences of women educators can be used as a diagnostic …

Development And Characterization Of A Novel, Genetically- Encoded Sensor To Image Sonic Hedgehog Signaling In Functional Circuits, Sonia Bernal

Dissertations, Theses, and Capstone Projects

Dynamic neurotransmitter and neuromodulator signaling in functional circuits is the neural substrate of animal behavior and cognition. The study of said circuits requires tools with sufficient spatiotemporal dynamics that can probe complex signaling patterns and decode their functional relevance by coupling the signal to behavioral output, ideally in awake, behaving animals. Much is known about the role of classical neurotransmitters such as dopamine in behavior, but a wide variety of peptides and small molecules also regulate neuronal transmission. One of these is Shh, whose presence has been observed in a variety of brain regions known to modulate movement, perception, and …

"Secession's Moving Foundation": Fugitive Slave Rendition And The Politics Of American Slavery, Evan Turiano

Dissertations, Theses, and Capstone Projects

This dissertation examines the political conflict over fugitive slave rendition from the era of the American Revolution through the passage of the 1850 Fugitive Slave Law. It pays particular attention to the struggle over the legal rights due to African Americans accused of being fugitive slaves. Slaveholders claimed an absolute property right over accused fugitive slaves and argued that any recognition of legal remedies for accused runaways threatened that right. Free African Americans and their allies in the abolitionist movement asserted that Black people accused of having escaped slavery were due a legal process. This was a vital protection against …

A Pilot Feasibility Trial Of Mindfulness And Modification Therapy For Males Who Use Aggression, Jenny Mitchell

Dissertations, Theses, and Capstone Projects

Physical aggression incurs substantial harm to victims and witnesses, particularly when it occurs within close relationships such as family, friendships, or intimate partnerships. Men who use aggression against partners and other adults frequently experience high levels of psychopathology, including depression, posttraumatic stress symptoms, anxious/insecure attachment, paranoia, bipolar disorder, intermittent explosive disorder, personality disorders, and substance abuse, which contribute to use of aggressive behaviors. However, existing treatments for aggression often do not address these symptoms. It is important that treatments for aggression are grounded in theoretical literature and backed by empirical support in order to increase treatment engagement and effectiveness. Treatments …

Mitigating The Harm Of Public Mass Shooting Incidents Through Situational Crime Prevention, Emily Greene-Colozzi

Dissertations, Theses, and Capstone Projects

This dissertation used environmental theoretical frameworks to understand how public mass shooting incidents are impacted by aspects of the crime situation and opportunity. Predatory, public shootings perpetrated by individuals with evidence of mass intent were examined in the United States between 1966 and 2019. This project progressed in several distinct steps with discrete aims: (1) establish an open source database of public mass shooting incidents meeting definitional criteria; (2) perform statistical analysis, including latent class analysis, regression modeling, and structural equational modeling to assess research questions; and (3) perform comparative case studies and crime script analysis to assess situational crime …

The Politics Of Feminist Citizenship: Violence, Law, And Affect In Post-Revolution Tunisia, Ola Galal

Dissertations, Theses, and Capstone Projects

Taking a historical and ethnographic approach, this dissertation examines citizenship as a historical, political, and ethical problem in Tunisia during a turbulent yet hopeful time of transition. It examines changes in the conceptualization of citizenship from one that is construed as a favor to one that is rights-based, and the political, ethical, and material effects of that shift in both official and popular discourses. I home in on the central and sometimes uneasy role feminists play in articulating and consolidating that discursive, legal, and affective transformation in citizenship by mediating between different legal and moral frameworks and attempting to reconcile …

Learning Beyond Measure: Critical Numeracy And Resistance To Racial Capitalism, Atasi Das

Dissertations, Theses, and Capstone Projects

In this three-article dissertation, I connect with and expand from learning theories and mathematics and numeracy practices to reimagine numeracy as a potential tool towards liberation and human emancipation. Developing a framework and activity of critical numeracy, I explore the ways numbers and static categories have been used to “objectively” create, reproduce, and reify hierarchies within historical contexts and power relations. The core of this work examines, what do numbers and numeracy mean for us? Who are “the us” we can organize for? And for what purpose can and should we utilize, teach, and learn with numbers in and beyond …

Sensitized Photooxidation Of Prenylated Compounds: Mechanisms Of Downstream Dark Effects And Phototoxicity Priming, Shakeela Jabeen

Dissertations, Theses, and Capstone Projects

This thesis consists of four chapters as detailed below.

Chapter 1 discusses a singlet oxygen priming mechanism. Airborne singlet oxygen derived from photosensitization of triplet dioxygen is shown to react with an alkene surfactant (8-methylnon-7-ene-1 sulfonate) leading to ‘ene’ hydroperoxides that in the dark inactivate planktonic E. coli. The ‘ene’ hydroperoxide photoproducts are not toxic on their own, but they become toxic after the bacteria are pretreated with singlet oxygen. The total quenching rate constant (k_T) of singlet oxygen of the alkene surfactant was measured to be 1.1 × 10⁶ M⁻¹ s^{− …}

Influence Level Prediction On Social Media Through Multi-Task And Sociolinguistic User Characteristics Modeling, Denys Katerenchuk

Dissertations, Theses, and Capstone Projects

Prediction of a user’s influence level on social networks has attracted a lot of attention as human interactions move online. Influential users have the ability to influence others’ behavior to achieve their own agenda. As a result, predicting users’ level of influence online can help to understand social networks, forecast trends, prevent misinformation, etc. The research on user influence in social networks has attracted much attention across multiple disciplines, from social sciences to mathematics, yet it is still not well understood. One of the difficulties is that the definition of influence is specific to a particular problem or a domain, …

Isolation And Characterization Of Fluorescent Proteins And Small Molecules From Marine Vertebrates, Sara Rose Krivoshik

Dissertations, Theses, and Capstone Projects

Fluorescence is a phenomenon in which a wavelength of light excites a fluorophore and then emits light at a higher, longer wavelength. This occurs throughout the biological world, in both the terrestrial and marine realms. Encompassing a diverse set of mechanisms from small molecules to large protein complexes; fluorescence has been used as a biological tool with a wide range of applications to study molecular and cellular biology for decades. This dissertation looks to identify and characterize novel fluorescent proteins and small molecules to allow for more efficient translation in developing new biotechnologies. Using a combination of RNA-Seq, Mass-Spec, protein …

Carceral Calisthenics: Physical Culture In The Hood, Albert L. De La Tierra

Dissertations, Theses, and Capstone Projects

How do racialized men who reside in structurally marginalized locales that are putatively regarded as “the hood” navigate and manage their social conditions? This dissertation sheds light on this question by treating “street workout,” a physical culture centered around calisthenics exercises performed in public space, as an empirical site for generating a situated understanding of how some Black men assert themselves in social space at the same time that they are asserted upon by social forces. Taking an ethico-onto-epistem-ological stance that refuses the colonial gaze (a ubiquitously employed optic that dehumanizes racialized people), this dissertation asks: (1) What embodied practices …

Determining The Roles Of The Oligomerization And C-Terminal Domains In Mutant P53 Gain-Of-Function Activities, George K. Annor

Dissertations, Theses, and Capstone Projects

The tumor suppressor p53 (TP53) gene is often mutated in cancer, with missense mutations found in the central DNA binding domain, and less often in the oligomerization domain (OD) and C-terminal domain (CTD). The OD and CTD have been found to be critical for the tumor suppressor functionality of wild-type p53 (wtp53). Specific missense mutations in the DNA binding domain have been found to confer new gain-of-function (GOF) activities. Mutations that destabilize tetramer formation, or deletion of key lysine residues within the CTD, downregulate the ability of wtp53 to transactivate (increase the rate of transcription of) its target …

Problematic Social Media Use, Social Comparison, And Defeat: An Intensive Longitudinal Investigation, Natalia Macrynikola

Dissertations, Theses, and Capstone Projects

Self-injurious thoughts and behaviors (SITBs) have steadily risen over the past two decades. The simultaneous dramatic increase in social media use has fueled concerns that using social media may be contributing to suicide risk. Although an emerging body of evidence reveals associations between certain patterns of social media use and SITBs, most research studies have not been designed to assess the temporal order of these variables and have neglected to investigate mechanisms underlying such associations. As a result, whether and how social media use may be conferring suicide risk remains unclear. To address this gap, the present study examined a …

Decolonizing Genderqueer: An Inquiry Into The Gender Binary, Resistance, And Imperialistic Social Categories, Lauren E. Abruzzo

Dissertations, Theses, and Capstone Projects

This dissertation examines core metaphysical properties of nonbinary and genderqueer categories in dominant U.S. contexts. I address a prevailing argument that these categories, by definition, resist the gender binary and are therefore radical modes of existing. In response, I put forth a view of ‘nonbinary’ and ‘genderqueer’ that I call the Diachronic Approach, which describes these categories as yet another set of tools within an imperialistic gender system, much like ‘man’ or ‘woman.’ In other words, they are what I refer to as imperialistic social categories. While nonbinary and genderqueer people do not fall perfectly within the U.S. gender …